Function: log(numbers("yyy"), numbers("per")) if numbers("yyy") > numbers("per") else numbers('xry') if log(numbers("yyy"), numbers("per")) > mean(log(numbers("yyy"), numbers("per")) if numbers("per") > numbers('xry') else numbers("yyy"), log(numbers("yyy"), numbers("per"))) else square(mean(numbers("per") if log(numbers("yyy"), numbers("per")) > numbers("yyy") else numbers('xry'), log(numbers("yyy"), numbers("per"))))
